313638390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{4001}}^1$

素因数の和:4094

約数の個数: 96

約数和(自身を含む): 891517536

約数和(自身を除く): 577879146

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 67, 78, 90, 117, 130, 134, 195, 201, 234, 335, 390, 402, 585, 603, 670, 871, 1005, 1170, 1206, 1742, 2010, 2613, 3015, 4001, 4355, 5226, 6030, 7839, 8002, 8710, 12003, 13065, 15678, 20005, 24006, 26130, 36009, 39195, 40010, 52013, 60015, 72018, 78390, 104026, 120030, 156039, 180045, 260065, 268067, 312078, 360090, 468117, 520130, 536134, 780195, 804201, 936234, 1340335, 1560390, 1608402, 2340585, 2412603, 2680670, 3484871, 4021005, 4681170, 4825206, 6969742, 8042010, 10454613, 12063015, 17424355, 20909226, 24126030, 31363839, 34848710, 52273065, 62727678, 104546130, 156819195, 313638390]

約数ペア:

[(1, 313638390), (2, 156819195), (3, 104546130), (5, 62727678), (6, 52273065), (9, 34848710), (10, 31363839), (13, 24126030), (15, 20909226), (18, 17424355), (26, 12063015), (30, 10454613), (39, 8042010), (45, 6969742), (65, 4825206), (67, 4681170), (78, 4021005), (90, 3484871), (117, 2680670), (130, 2412603), (134, 2340585), (195, 1608402), (201, 1560390), (234, 1340335), (335, 936234), (390, 804201), (402, 780195), (585, 536134), (603, 520130), (670, 468117), (871, 360090), (1005, 312078), (1170, 268067), (1206, 260065), (1742, 180045), (2010, 156039), (2613, 120030), (3015, 104026), (4001, 78390), (4355, 72018), (5226, 60015), (6030, 52013), (7839, 40010), (8002, 39195), (8710, 36009), (12003, 26130), (13065, 24006), (15678, 20005)]